House Sitting O'Fallon

Find a loving house sitter to watch over your pets and your home.

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Over 55
pet parents in O'Fallon have booked house sitting

O'Fallon, Find top rated house sitting

Prices are estimates per night. Pricing may vary based on your search. A booking fee of 11% and taxes will apply.

1 / 1
Sitter Profile Image: Corensia J.
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Corensia J.
from
$30
per night
5.0 out of 5 stars
7 reviews
2 repeat clients
10 years of experience
O'Fallon, MO, 63366

Corensia was great! She communicated well, my cat was happy and she left my place very clean.

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Pamela S.
Sitter Profile Image: Cristin B.
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Cristin B.
Star Sitter
from
$30
per night
5.0 out of 5 stars
24 reviews
5 repeat clients
40 years of experience
St Peters, MO, 63376

Cristin was AMAZING! She was so helpful and understanding when our flights got canceled, even adjusting her own schedule, to make sure our babies were taken care of. She was awesome with our guys and I know they were in great hands. Can’t recommend enough!

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Tracey M.
Sitter Profile Image: Charity D.
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Charity D.
Star Sitter
from
$35
per night
5.0 out of 5 stars
6 reviews
2 repeat clients
15 years of experience
O'Fallon, MO, 63368

Charity was fantastic! She was very communicative, kept us updated throughout our time away, and took great care of our dog. We would happily book with her again.

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Brittany M.
Sitter Profile Image: Erin A.
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Erin A.
Star Sitter
from
$65
per night
5.0 out of 5 stars
85 reviews
22 repeat clients
20 years of experience
St. Peters, MO, 63376

Erin was incredible! She was patient of our anxious dog, and showed our home so much respect. We will definitely have her back to watch the dogs again!

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Skyler B.
Sitter Profile Image: Naomi S.
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Naomi S.
from
$30
per night
5.0 out of 5 stars
1 review
2 years of experience
O'Fallon, MO, 63366

Naomi was absolutely wonderful! She took amazing care of our dogs, kept us updated, and gave us complete peace of mind while we were away. Our house was spotless when we returned and treated with so much respect. We came home to two happy, pups and would gladly book with her again. Highly recommend!

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Nickie W.
Sitter Profile Image: Melissa B.
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Melissa B.
Star Sitter
from
$35
per night
5.0 out of 5 stars
19 reviews
6 repeat clients
35 years of experience
St. Charles, MO, 63301

Look no further if you’re looking for someone to love your fur baby! Melissa did an amazing job taking care of our Bailey! She even went as far as to send us nightly text and pictures! I will definitely be booking her again as Bailey has a new friend!

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Kim H.
Sitter Profile Image: Giulianna S.
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Giulianna S.
from
$70
per night
5.0 out of 5 stars
6 reviews
2 repeat clients
10 years of experience
O'Fallon, MO, 63366

About: I have grown up around dogs my whole life and taken care of puppies and senior dogs! I take my dog on walks and play with her constantly. I am currently in school right now and am looking to spend my winter and summer break taking care of animals! I am available almost everyday of the week! My family and I have a fenced yard and let my dog roam around while she does her business. I also take my dog on walks, rain or shine. I play with her and keep her entertained

Sitter Profile Image: Emily B.
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Emily B.
from
$25
per night
8 years of experience
O'Fallon, MO, 63366

About: Hi! I'm an experienced and dependable pet sitter with over 8 years of pet and house-sitting experience caring for dogs of all ages, sizes, and personalities. I also spent one year working at a boarding facility, where I gained hands-on experience caring for multiple pets in a professional setting and learned the importance of maintaining routines, providing enrichment, and recognizing signs that a pet may need extra attention. As a pet owner myself, I understand that every animal has unique needs. My 7-year-old Labrador is diabetic, so I'm comfortable administering medications, including oral medications and insulin injections. Whether your pet needs extra medical care, a consistent routine, or just lots of love and attention, I'm happy to provide compassionate, reliable care. During the week, I'm available for drop-in visits, dog walks, and overnight house sitting. My weekends are typically booked, so my availability is primarily Monday through Thursday! My goal is to make sure your pets feel safe, comfortable, and loved while you're away, while giving you peace of mind through dependable communication and attentive care. I look forward to meeting you and your furry family members! I am currently in school and work full-time at a hospital Friday-Sunday. Due to my restrictions on the weekends, my primary availability is during the week. I am available for drop-ins or house sitting during the week and can accept last minute bookings. When in your home, I would love to take your fur babies for walks, dog parks, anything you already do with them to make them the most comfortable! I also love to send updates throughout the time I spend with your pets, so expect some cute photos!

Sitter Profile Image: Hanna F.
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Hanna F.
from
$30
per night
4.5 out of 5 stars
20 reviews
3 repeat clients
10 years of experience
Lake Saint Louis, MO, 63367

Great communication, worked with us to come by early to meet the dogs. Very friendly!!

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Beth H.
Sitter Profile Image: Kacy P.
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Kacy P.
Star Sitter
from
$85
per night
5.0 out of 5 stars
15 reviews
3 repeat clients
28 years of experience
Wentzville, MO, 63385

Kacy P. was an amazing sitter for our three fur babies (two cats and a dog)! We recently took a ten-day vacation and needed someone who would love our pets as much as we do, and Kacy was the perfect match. I was extremely hesitant at first because I am so attached to our dog, Ripley—and both of us suffer from a bit of separation anxiety! But Kacy was wonderful, sending consistent updates and videos. Even my family members on vacation with me kept asking every day, 'Can we see today's video of Ripley?' Kacy gave loads of attention to Ripley, Happy, and Delilah, taking fantastic care of both our pets and our home. They couldn't have been in better hands! I highly recommend Kacy to anyone looking for a sitter who will do far more than just check in, but will truly shower your animals with love.

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Eleanor B.
Sitter Profile Image: Donovan B.
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Donovan B.
Star Sitter
from
$60
per night
5.0 out of 5 stars
118 reviews
34 repeat clients
25 years of experience
Lake St Louis, MO, 63367

I highly recommend Donovan!! He was so great with our dogs and they both loved him! He was very professional and understanding of everything my dogs needed!

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Bayli M.
Sitter Profile Image: Cathryn D.
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Cathryn D.
Star Sitter
from
$63
per night
5.0 out of 5 stars
12 reviews
3 repeat clients
9 years of experience
St. Peters, MO, 63376

Cathryn did a great job with my two pups. The apartment was just as clean as it was when I left it to get and the dogs seemed to adjust just fine with no temperament issues after. She kept in contact and followed med/feeding/walking directions; even sent pics. I would definitely book again.

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Jessica B.
Sitter Profile Image: Alexandra S.
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Alexandra S.
from
$35
per night
5.0 out of 5 stars
4 reviews
1 repeat client
10 years of experience
O'Fallon, MO, 63368

Amazing sitter! Our dog and cat were happy, relaxed, and clearly loved while she stayed in our home. Great communication, great care, and our house looked perfect when we returned. Highly recommend!

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Mike C.
Sitter Profile Image: Maria S.
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Maria S.
from
$40
per night
4.5 out of 5 stars
4 reviews
1 repeat client
5 years of experience
O'Fallon, MO, 63366

Maria did a great job taking care of Charlie. She also made sure the house was exactly like we left it. The only glitch was a problem with her schedule that delayed her initial arrival. I would definitely use Maria again.

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Diana C.
Sitter Profile Image: Brianna R.
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Brianna R.
from
$58
per night
2 years of experience
O'Fallon, MO, 63366

About: I’ve always had dogs of all sizes ! I love doing basic training with them . Friends and family have always trusted me with their pets , in my career as a licensed esthetician, I’ve developed patience, reliability, strong attention to detail, and the ability to provide personalized care qualities that also make me a dependable pet sitter. Whether it’s walks, playtime, feeding, administering basic care, or simply keeping pets company, I’ll treat every dog as if they were my own. I currently am in between jobs so I’m super available at the moment ! I usually only work 30 hours a week so I have plenty of time to care for your animals. Your pet’s safety and comfort are my top priorities. I have a friendly Husky of my own, so I’m very familiar with energetic dogs and talented escape artists! I’m always extra mindful when opening doors, using leashes, and making sure pets are secure at all times. If I’m caring for your pet in your home, I’ll treat your space with the same respect and care as I would my own. If your dog stays with me, they’ll have access to a fully fenced yard for supervised play, a friendly Husky companion if they’re comfortable with other dogs, and a crate available if they prefer or are crate trained. I’ll make sure your pet feels safe, happy, and well cared for throughout their stay. I have lots of experience with high energy dogs , puppies and senior dogs :) I of course will send pics / vid updates .

Sitter Profile Image: Tara S.
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Tara S.
from
$70
per night
5.0 out of 5 stars
6 reviews
2 repeat clients
8 years of experience
St Peters, MO, 63376

Tara was Great!!! She watched our Newfoundland and our daughter's deaf and blind aussiedoodle. She kept us updated and of course with lots of pictures. When we got home we could tell they were well taken care of.

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Michael J.
Sitter Profile Image: Nadia K.
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Nadia K.
Star Sitter
from
$75
per night
5.0 out of 5 stars
220 reviews
75 repeat clients
15 years of experience
St Peters, MO, 63376

This was our first time using Nadia and we love her. I hate to leave our pets, but so thankful she was able to stay with them! I highly recommend Nadia! Thank you for taking care of of our furbabies!

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Jamie B.
Sitter Profile Image: Rachel D.
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Rachel D.
from
$29
per night
5.0 out of 5 stars
11 reviews
7 repeat clients
3 years of experience
St. Charles, MO, 63301

Rachel was amazing. She was very accommodating and communicative. She treated our pets like her very own and she is definitely a dog lover. We will definitely hire her again. Thank you Rachel!!

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Christina V.
Sitter Profile Image: Addison O.
Verified Enhanced Background Check
Addison O.
from
$27
per night
10 years of experience
St. Peters, MO, 63304

About: I’ve grown up and owned dogs along with pet sitting for over 10 years. I ensure detailed care to meet the owners and pets needs. Here and there openings, open schedule until early August. Ensuring strong availability from mornings to evening care along with any additional requests. I am from KC, MO, at times I do travel back home. I tend to build structure at my home around my pets. Providing music, toys, and necessary entertainment time when needed. Consistent care to potty stations and food/water availability.

Sitter Profile Image: Kaylie R.
Verified Enhanced Background Check
Kaylie R.
from
$100
per night
4.7 out of 5 stars
13 reviews
5 repeat clients
10 years of experience
O'Fallon, MO, 63366

Kaylie is phenomenal and our pets love her! We have definitely found our go-to pet and house sitter

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Sarah C.
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The median cost per night for house sitting in O'Fallon is $47

Pet parents share their Rover experiences - O'Fallon

1 / 1
5.0 out of 5 stars

Naomi was absolutely wonderful! She took amazing care of our dogs, kept us updated, and gave us complete peace of mind while we were away. Our house was spotless when we returned and treated with so much respect. We came home to two happy, pups and would gladly book with her again. Highly recommend!

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Nickie W.
House Sitting
5.0 out of 5 stars

Melissa is a fabulous sitter. So patient and calming. She puts my puppy at ease. Melissa gives her undivided attention to Asher when she is sitting for us. I can leave with complete confidence knowing he is in good hands!

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Patricia L.
House Sitting
5.0 out of 5 stars

Cristin was wonderful. She was kept us updated on their wellbeing -sending pictures periodically of them and even won over our timid pointer. We will definitely use her to watch our fur babies in the future

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Bethany B.
House Sitting
5.0 out of 5 stars

Corensia is amazing with my high anxiety pup and is so helpful when I need a last minute booking. She plays and walks him, he is genuinely excited to see her every time she watches him! She has done overnights in my home as well as day sitting when I work. I absolutely love her

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Darthy W.
House Sitting
5.0 out of 5 stars

This was our first time using someone outside of family to care for our cats and couldn't be happier. Hailee was dependable, communicative sending regular updates and clearly comfortable caring for our fur babies. Coming home to well cared for cats and their clean environments made all the difference and will absolutely book with Hailee again. Highly recommend.

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Dennis R.
House Sitting
5.0 out of 5 stars

Allison did a wonderful job looking after April! This was our first time having her sit for us and will definitely ask for her the next time we go out of town!

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Keith E.
House Sitting
5.0 out of 5 stars

Kennedy has set for us several times. She is very conscientious and reliable. I would definitely recommend her.

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Rhonda D.
House Sitting
5.0 out of 5 stars

Allyson was great with Sadie. She is normally a shy dog, but she warmed right up to Allyson and was cuddling with her in no time she kept me updated throughout the weekend and sent lots of pictures. Would definitely recommend using Allyson to take care of your dog she is great

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Shirley S.
House Sitting
5.0 out of 5 stars

Lillian was a lifesaver, she was available last minute to take care of our pup and helped us out a ton! She sent lots of pictures and our puppy looked so happy. He got lots of walks and was definitely spoiled. Will definitely be using her again!

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Coey R.
House Sitting
5.0 out of 5 stars

This was our first time using Rover, and Olivia was fantastic. She went above and beyond caring for our anxious dog, Luna, staying with her so she never felt alone. Olivia was also incredibly respectful of our home and left it even better than she found it. We’ll definitely book her again!

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Lexie H.
House Sitting
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Book with peace of mind

  • Screened pet sitters have passed a third-party background check and show verified reviews from other pet parents, like you.
  • Every booking is backed by the Rover Guarantee, which includes up to $25,000 reimbursement for eligible vet care. Learn more
  • 24/7 support from the Rover team–here to help if you ever need someone to talk to.

Why Choose Rover?

  • Cashless payments

    Book and pay through Rover’s secured platform—no cash or checks required.

  • Reservation protection

    It doesn’t happen often, but if your sitter has to cancel, we’ll work with you to find a new sitter.

  • World-class support

    We’re friendly, knowledgable, and total pet fanatics. You can get in touch with us anytime.

Meet local sitters who will treat your pets like family

  1. 1. Search

    Browse profiles of sitters near you who offer house sitting
  2. 2. Meet In Person

    Schedule a free in-person Meet & Greet to find the perfect fit
  3. 3. Book & Pay

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Popular requests for house sitting - O'Fallon

Select a filter and find qualifying sitters offering house sitting.

Sitters in O'Fallon average 4
repeat house sitting clients

FAQs for House Sitting - O'Fallon

Frequently asked questions about Rover

The average cost for House Sitting in O'Fallon on Rover is $30.74 per night (as of July 2026). However, all sitters set their own rates based on experience, location, and availability.

Rover makes budgeting the cost of House Sitting easy. As long as your dates and pet profiles are correct, the price you see before you book is the same price you pay for House Sitting. For more information on service fees, click here .

As of July 2026, there are 1,517 sitters on Rover offering House Sitting across O'Fallon. Enter your ZIP code to see which available sitters are closest to your home.

Beyond belly rubs and feeding schedules, a house sitter’s presence may provide an additional layer of security for your home. However, you will need to arrange overnight stays and other household tasks with your sitter when reaching out to them. Not all sitters offer the same services. Common household tasks you can negotiate include:

  • Mail & deliveries: Collecting letters and packages so they don't pile up.
  • Plant care: Keeping your indoor or outdoor garden hydrated.
  • Trash & recycling: Taking trash cans to the curb on scheduled pickup days.
  • Home security: Sitters can stay overnight to keep your home occupied.

The best way to align on expectations is during your free Meet & Greet. Use this time to provide a "home cheat sheet" that includes your preferred O'Fallon walking routes, the location of your favorite pet store, and any specific quirks about your home’s security or appliances.

It’s helpful to think of house sitting as a "home base" service. Most sitters in O'Fallon maintain their normal daily routines, like running errands or heading to the office, meaning your pet should be comfortable being alone for a few hours at a time. If your pet needs a little extra company, here is how to find the perfect match:

  • Look for "WFH" sitters: Many sitters mention "Work from Home" on their profile to indicate they’ll be present for the majority of the day.
  • Update your pet’s profile: Write down how long your pet can comfortably be left alone. This helps sitters quickly determine if their schedule aligns with your needs.
  • Communicate 24/7 needs: Standard house sitting usually doesn't include constant supervision. If your pet requires round-the-clock care, be sure to discuss this upfront.

Tip: Use the Meet & Greet to confirm a sitter's typical "away" windows. Transparency ensures your pet stays happy and your sitter can plan their day effectively!

Key handling is entirely up to you and your sitter to agree on during the Meet & Greet or in the Rover app. Most pet parents in O'Fallon choose to hand over a spare key or digital fob in person, while others arrange a lockbox or unique access code. Don't forget to discuss key returns as well!

The Rover Guarantee is Rover’s commitment to your peace of mind every time you book. It includes 24/7 customer support, sitter access to advice from qualified veterinary professionals for diagnostic issues, and a reimbursement program for eligible veterinary care in the rare event something goes wrong.

All bookings are backed by the Rover Guarantee , which provides up to $25,000 in eligible veterinary care reimbursement.

Every sitter on Rover is required to pass a background check before listing their services. This process confirms their identity and indicates they are not on the Department of Justice’s National Sex Offender Public Website or have any disqualifying offenses.

Beyond ID checks, you can review each sitter's star rating, read verified reviews from other pet parents, and see how many repeat clients they have. Every booking is backed by the Rover Guarantee, which includes up to $25,000 in eligible veterinary care. For more details, visit Rover's Trust & Safety page .

If a health concern arises during a stay, your sitter is instructed to contact you and our Trust & Safety team immediately and, if needed, take your pet to the closest veterinarian. Through our Trust & Safety support team, sitters can ask for diagnostic advice from a qualified veterinary professional if your pet is showing signs of possible illness.

For extra peace of mind, you can also prepare an authorization form for your regular vet. An authorization form outlines your preferred method of care and allows your sitter to bring your pet into their regular clinic.

Every qualified booking made on Rover is backed by the Rover Guarantee, which includes reimbursement for eligible emergency vet care.

A Meet & Greet is a short introductory meeting between you, your pet, and a sitter. It can take place in person or virtually, although we recommend in-person so that your pet can get to know your sitter or the new environment. During the Meet & Greet, you will have a chance to walk through your pet's routine, medical needs, and unique quirks. Take the time to ask your sitter questions about their skills and expertise, and make sure the fit feels right for everyone. Most pet parents and sitters on Rover welcome Meet & Greets because the process can give confidence and peace of mind for service experiences, especially for longer stays or first-time bookings.

Sitters on Rover set their own cancellation policy, which you can find on their profile under their calendar availability.

Cancelling before a booking begins and before the sitter's cutoff time qualifies you for a full refund. Same-day cancellations for walks, day care, and drop-ins follow the full refund policy. Otherwise, for dog boarding and house sitting, you will receive a 50% refund for the first seven days of the booking and a 100% refund for the remaining days when you cancel the same day a booking should begin.

If your sitter needs to cancel within seven days of the booking's start date, then our reservation protection will kick in. This means our support team works with you to find a replacement sitter.

Yes, you can find sitters who have experience with handling special pet needs in O'Fallon. On Rover:

  • 95% of sitters can help with special care needs
  • 98% can help with giving oral medications or injections
  • 95% can help with daily exercise

You can also find pet sitters on Rover who accept only one pet at a time, which is ideal for anxious puppies, kittens, or senior pets who move at a gentler pace. Some sitters will also list availability for 24/7 care, also known as constant care, in their profiles.

Use the search filters to narrow down sitters whose specific experience or environment meets your pet's needs. When reaching out to your sitter, outline your pet's care routine and use the Meet & Greet to walk your sitter through your expectations.

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